King Arthur Flour Gluten-Free Muffin Mix is such a delicious mix to whip up in no time at all. This mix calls for 1 1/2 cups of blueberries, 6 Tbsp melted butter, 1 cup milk, and 3 eggs. Super easy for a during the week before the bus gets there for breakfast. Great for a family get-together or to add to a holiday breakfast/brunch. These muffins are sooooooooo good. I know you will love them as much as I do! Bring one of these right out of the oven to a neighbor or run it out to the mailman. You will no doubt make their day with your kindness.